GB2162857B - Method of manufacturing pressure vessel steel with high strength and toughness - Google Patents

Method of manufacturing pressure vessel steel with high strength and toughness

Info

Publication number
GB2162857B
GB2162857B GB08520050A GB8520050A GB2162857B GB 2162857 B GB2162857 B GB 2162857B GB 08520050 A GB08520050 A GB 08520050A GB 8520050 A GB8520050 A GB 8520050A GB 2162857 B GB2162857 B GB 2162857B
Authority
GB
United Kingdom
Prior art keywords
toughness
high strength
pressure vessel
vessel steel
manufacturing pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB08520050A
Other versions
GB8520050D0 (en
GB2162857A (en
Inventor
Haruo Suzuki
Toshio Takano
Koshiro Tsukada
Hiroaki Tsukamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of GB8520050D0 publication Critical patent/GB8520050D0/en
Publication of GB2162857A publication Critical patent/GB2162857A/en
Application granted granted Critical
Publication of GB2162857B publication Critical patent/GB2162857B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
GB08520050A 1984-08-09 1985-08-09 Method of manufacturing pressure vessel steel with high strength and toughness Expired GB2162857B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59165580A JPS6144121A (en) 1984-08-09 1984-08-09 Manufacture of high strength, high toughness steel for pressurized vessel

Publications (3)

Publication Number Publication Date
GB8520050D0 GB8520050D0 (en) 1985-09-18
GB2162857A GB2162857A (en) 1986-02-12
GB2162857B true GB2162857B (en) 1988-09-28

Family

ID=15815052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08520050A Expired GB2162857B (en) 1984-08-09 1985-08-09 Method of manufacturing pressure vessel steel with high strength and toughness

Country Status (6)

Country Link
US (1) US4755234A (en)
JP (1) JPS6144121A (en)
CA (1) CA1260367A (en)
DE (1) DE3528537A1 (en)
FR (1) FR2568894B1 (en)
GB (1) GB2162857B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062904B2 (en) * 1984-12-04 1994-01-12 新日本製鐵株式会社 High strength low alloy steel Extra thick steel manufacturing method
JPS62235420A (en) * 1986-04-02 1987-10-15 Japan Casting & Forging Corp Manufacture of forged steel for pressure vessel
JPH0743903B2 (en) * 1987-07-13 1995-05-15 住友金属工業株式会社 Metal hub for magnetic disk
JPH0635618B2 (en) * 1988-06-14 1994-05-11 新日本製鐵株式会社 Method for manufacturing pressure vessel steel that does not require heat treatment after welding
US5302214A (en) * 1990-03-24 1994-04-12 Nisshin Steel Co., Ltd. Heat resisting ferritic stainless steel excellent in low temperature toughness, weldability and heat resistance
RU2001965C1 (en) * 1992-02-14 1993-10-30 Научно-производственное объединение "Салма" Cold resistant cast steel
US5409554A (en) * 1993-09-15 1995-04-25 The Timken Company Prevention of particle embrittlement in grain-refined, high-strength steels
US6012598A (en) * 1997-06-09 2000-01-11 The Columbiana Boiler Company Freight container
US6075056A (en) * 1997-10-03 2000-06-13 Penederm, Inc. Antifungal/steroid topical compositions
CN102392195A (en) * 2011-12-15 2012-03-28 钢铁研究总院 High-strength high-toughness nuclear power pressure vessel forging steel and its manufacturing method
CN104328339A (en) * 2014-11-04 2015-02-04 钢铁研究总院 Vanadium nitrogen composite micro-alloy high-strength pressure vessel steel plate and preparation method
CN106282528A (en) * 2015-05-27 2017-01-04 鞍钢股份有限公司 A kind of production method of SA516Gr70 steel plate

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52152814A (en) * 1976-06-14 1977-12-19 Nippon Steel Corp Thermo-mechanical treatment of seamless steel pipe
JPS5810444B2 (en) * 1979-03-28 1983-02-25 住友金属工業株式会社 Manufacturing method for steel sheets with excellent hydrogen-induced cracking resistance
JPS5814849B2 (en) * 1979-07-31 1983-03-22 新日本製鐵株式会社 Manufacturing method for high Young's modulus steel
JPS5672156A (en) * 1979-11-15 1981-06-16 Japan Steel Works Ltd:The Low-alloy heat-resistant steel for high temperature use
DE3121433A1 (en) * 1980-05-30 1982-04-01 Asahi Kasei Kogyo K.K., Osaka Thermophotographic recording material
JPS5741323A (en) * 1980-08-26 1982-03-08 Kawasaki Steel Corp Manufacture of refined thick steel products with superior characteristic stopping brittle rupture propagation
US4375377A (en) * 1981-02-25 1983-03-01 Sumitomo Metal Industries, Limited Steels which are useful in fabricating pressure vessels
JPS581012A (en) * 1981-06-25 1983-01-06 Nippon Steel Corp Production of homogeneous steel
US4394184A (en) * 1982-03-26 1983-07-19 Pennwalt Corporation Determination of grain refiners in phosphate conversion coating baths
JPS5983719A (en) * 1982-11-02 1984-05-15 Nippon Steel Corp Preparation of unnormalized high strength steel
JPS59100214A (en) * 1982-11-29 1984-06-09 Nippon Kokan Kk <Nkk> Production of thick walled high tension steel

Also Published As

Publication number Publication date
DE3528537C2 (en) 1989-06-08
JPS6144121A (en) 1986-03-03
US4755234A (en) 1988-07-05
GB8520050D0 (en) 1985-09-18
GB2162857A (en) 1986-02-12
CA1260367A (en) 1989-09-26
FR2568894A1 (en) 1986-02-14
DE3528537A1 (en) 1986-02-20
FR2568894B1 (en) 1987-04-30
JPH0129853B2 (en) 1989-06-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960809